Yellowstone has never erupted within recorded human history. But a new discovery has highlighted just how active this ...

Reporter Monica Charsley embarked on a 24-hour adventure to Mount Gambier during her trip to South Australia. The forgotten city is a must-see for thrillseekers, nature enthusiasts and historians ...

The Canadian miner’s reinvention as a critical-metals player—via its massive copper mine in Chile’s Andean foothills— could ...

You don't have to travel far to see some of the world's most stunning natural wonders. From shimmering turquoise lakes to majestic mountaintops, these are the places in each state that are sure to ...

Today, we’re heading to the southern tip of Kyushu for another cold winter cycling trip, this time exploring the Satsuma and ...

Volcanoes offer breath-taking views and thrilling adventures. Explore Iceland’s Thrihnukagigur magma chamber, Costa Rica’s ...

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed.

The Mount Lewotobi Laki Laki volcano in south-central Indonesia has erupted, sending an ash column 26,000 feet high and prompting authorities to expand the danger zone around the volcano.

But because the new definition opens the door to more invasive procedures like stents, some maintain that it’s steering us down an unnecessary ... sometimes a seemingly dormant volcano can ...

The known sequence of Maunaloa’s 1868 events began with an eruptive phase beginning at about dawn March 27 at the summit, lasting a couple of hours. Seismicity escalated thereafter, with Kaʻū ...